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filter-code

于 2013-12-07 发布 文件大小:33KB
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  数字滤波器的matlab仿真程序滤波器为fIR型的4阶切比雪夫I型带通滤波器,通带范围为10000—15000Hz,通带左边的阻带的截止频率为8000Hz,通带右边的阻带起始频率是18000Hz,通带最大衰减为1dB,阻带最小衰减为30dB,其采样频率为50000Hz,数据点数为1024个。(Digital filter matlab simulation program)

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